High Performance FRP Shell Cross Flow Cooling System Low Noise Round Industrial FRP Water Open Cooling Tower
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Product Highlights
- High Efficiency & Energy Saving: Heat dissipation efficiency improved by 20%, energy consumption reduced by 15-30% via corrugated fillers and variable frequency motors.
- Superior Corrosion Resistance: FRP material withstands acid, alkali, and salt spray, with a service life more than twice that of traditional metal towers.
- Lightweight Design: 30-50% lighter than steel, reducing transportation and installation costs while maintaining high structural strength.
- Low Noise Operation: Configured for low noise levels at 60dB(A), suitable for industrial and sensitive environments.
- Customizable Color: Color is customizable to meet specific aesthetic or identification requirements.
Product Attributes
- Customization
- Available
- Surface Treatment
- Polished
- Color
- Customizable
- Thickness
- 3.55mm
- Usage
- Environmental Protection, Industral, Household
- Product Categories
- Tower
- Molding Method
- Resin Transfer Molding
- Material
- FRP
- Fiber Type
- GFRP
- Type
- Epoxy FRP
- Life
- 10 Years +
- Noise Level
- Low
- Certification
- ISO, CE
- Condition
- New
- Transport Package
- Wooden Package
- Specification
- 1980*3200*3700mm
- Trademark
- hengrun
- Origin
- China
- Production Capacity
- 5000 Piece/Pieces Per Month
- Package Size
- 198.00cm * 320.00cm * 370.00cm
- Package Gross Weight
- 80.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Performance FRP Shell Cross Flow Cooling System Low Noise Round Industrial FRP Water Open Cooling Tower
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Product Description
The FRP cooling tower is made of high-strength FRP composite materials, which is lightweight (30%~50% lighter than steel) and has excellent corrosion resistance. It can cope with harsh environments such as acid, alkali, and salt spray, and its life is more than twice that of traditional metal towers. The product is centered on high efficiency and energy saving, equipped with corrugated fillers and variable frequency motors, which improves heat dissipation efficiency by 20%, reduces energy consumption by 15%~30%, and significantly optimizes operating costs; the modular design supports rapid disassembly and maintenance, and is equipped with a visual observation window and anti-ultraviolet coating (adapting to extreme temperature differences from -30ºC to 80ºC) to ensure low downtime and long-term stable operation. The standard model has a diameter of 2.5~12 meters and a height of 3~20 meters. The water treatment capacity covers 50~2000m³/h, supports non-standard customization (square/round), and is flexibly adapted to the needs of chemical, power, data centers and other scenarios. It also adopts environmentally friendly and water-saving design (water drift rate ≤0.001%) and low noise configuration (60dB(A)), fully meeting the needs of industrial efficient cooling and green sustainable development.
| Model: | 20TON | 25TON | 30TON | 40TON | 50TON | 60TON | |
| Water Flow Rate | 20m3/h | 25m3/h | 30m3/h | 40m3/h | 50m3/h | 125m3/h | |
| Water Inlet Head | 1.7m H2O | 1.7m H2O | 1.7m H2O | 1.8m H2O | 1.8m H2O | 2.8m H2O | |
| Dimension | Diameter | 1380mm | 1600mm | 1800mm | 1800mm | 2100mm | 2100mm |
| Height | 2050mm | 1900mm | 2075mm | 2295mm | 2260mm | 2490mm | |
| Pipe Connection | Inlet Water | DN50 | DN80 | DN80 | DN80 | DN100 | DN100 |
| Outlet Water | DN50 | DN80 | DN80 | DN80 | DN100 | DN100 | |
| Overflow | DN25 | DN25 | DN25 | DN25 | DN40 | DN40 | |
| Drain | DN25 | DN25 | DN25 | DN25 | DN40 | DN40 | |
| Water Supply | DN15 | DN15 | DN15 | DN15 | DN20 | DN20 | |
| Exhaust Fan | Diameter | 760mm | 884mm | 884mm | 884mm | 1184mm | 1184mm |
| Motor | 0.37KW | 0.75KW | 0.75KW | 1.1KW | 1.1KW | 1.5KW | |
| Weight | Net Weight | 113kgs | 144kgs | 185kgs | 257kgs | 423kgs | 521kgs |
| Running Weight | 327kgs | 447kgs | 666kgs | 730kgs | 753kgs | 913kgs | |
| Model: | 80TON | 100TON | 125TON | 150TON | 175TON | 200TON | |
| Water Flow Rate | 80m3/h | 100m3/h | 125m3/h | 150m3/h | 175m3/h | 200m3/h | |
| Water Inlet Head | 2.4m H2O | 2.6m H2O | 2.8m H2O | 3.0m H2O | 3.0m H2O | 3.3m H2O | |
| Dimension | Diameter | 2600mm | 2890mm | 3300mm | 3300mm | 3960mm | 3960mm |
| Height | 3250mm | 3490mm | 3250mm | 3475mm | 3710mm | 3730mm | |
| Pipe Connection | Inlet Water | DN100 | DN125 | DN125 | DN150 | DN150 | DN125 |
| Outlet Water | DN100 | DN125 | DN125 | DN150 | DN150 | DN125 | |
| Overflow | DN40 | DN40 | DN40 | DN80 | DN80 | DN40 | |
| Drain | DN40 | DN40 | DN40 | DN50 | DN50 | DN40 | |
| Water Supply | DN20 | DN20 | DN20 | DN25 | DN25 | DN20 | |
| Exhaust Fan | Diameter | 1470mm | 1470mm | 1780mm | 1780mm | 2370mm | 2370mm |
| Motor | 2.2KW | 2.2KW | 4KW | 4KW | 5.5KW | 5.5KW | |
| Weight | Net Weight | 607kgs | 713kgs | 908kgs | 1015kgs | 1613kgs | 1796kgs |
| Running Weight | 1023kgs | 1148kgs | 1588kgs | 2035kgs | 3317kgs | 3465kgs | |

FRP material has strong corrosion resistance and can easily cope with harsh environments such as acid, alkali, and salt spray. Its service life is more than twice that of traditional metal cooling towers. Its lightweight design (30%~50% lighter than steel) reduces transportation and installation costs while maintaining high structural strength and excellent wind and earthquake resistance.
Equipped with high-efficiency corrugated filler, the water-gas contact area is increased, and the heat dissipation efficiency is improved by 20%; with low-power frequency conversion motor and fluid optimized air duct, the energy consumption is reduced by 15%~30% compared with similar products, significantly reducing long-term operating expenses.


Hengrun is one of the earliest manufacturers of fiberglass composite materials in China, located in Hengshui City, Hebei Province, with a history of nearly 50 years. The company is led by technology and has 4 invention patents and 28 utility model patents. The company has successfully obtained ISO9001 quality management system certification, ISO14001 environmental management system certification, GB/T28001 occupational health and safety management system certification, and WRAS certification from the British Water Industry Association
Our team

Certification

Customer Visits

How is the quality guaranteed?
Can it be customized?
Absolutely. We will carefully carry out according to your requirements for customized products, and then conduct an in-depth analysis. Finally, we are committed to meeting your expectations for this customization.
How about the delivery time?
Normally, we will ship within two weeks. If we need to customize, the delivery time will be around 20 days according to the actual situation.
How about the warranty?
Within two year from the factory. If the parts are faulty or damaged (except for worn parts due to quality problems), our company will provide these parts for free.
How about the payment terms?
100% T/T, sign L/C Western Union or Trade Assurance Note before shipment is recommended
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR266675". Items marked "" are certified.
Company Profile
Founded in 2001, Hengrun Group Co., Ltd. is one of the earliest manufacturers specializing in FRP (glass reinforced polymer) composite materials in China. With a long history of more than two decades, Hengrun Group has always been committed to innovation, quality and excellence and has become a leading enterprise in the composite materials industry.
Company Overview:
Hengrun Group is a comprehensive enterprise integrating design, production, investment and R&D. The company's core business is the manufacture of composite pipes and related technical equipment, including GRP (glass reinforced plastic) and PCCP (polyester composite casing).
Production and Innovation:
The company is committed to innovation and its R&D capabilities are supported by a dedicated R&D center. Over the years, Hengrun Group has successfully developed a series of patented products that fill significant gaps in the global market. Notable examples include:
High-performance multi-base composite pipes: These pipes are designed for harsh environments and are known for their high strength, corrosion resistance and long service life.
High-performance multi-component composite pipes: This innovative product combines multiple materials to improve structural integrity and operating efficiency.
Hengrun Group has a total of 4 invention patents and 28 utility model patents, demonstrating its commitment to intellectual property and technological leadership. Products are widely used in many industries such as municipal engineering, environmental protection, oil and gas exploration, water supply, etc. More than 30% of its products are exported to Europe, America, Africa, Asia and other regions, occupying an important position internationally.
Quality and certification: Hengrun Group's commitment to quality is reflected in the many international certifications it has obtained, including:
ISO 9001: 2018 Quality Management System Certification: Demonstrates the company's ability to continuously provide products that meet high quality standards.
ISO 14001: 2018 Environmental Management System Certification: Reflects Hengrun Group's persistent pursuit of sustainable practices and environmental responsibility.
GB/T 28001-2018 Occupational Health and Safety Management System Certification: Demonstrates the company's commitment to ensuring a safe working environment for all employees.
British Water Industry Association (BWIA) WRAS Certification: Recognizes Hengrun Group's compliance with water industry standards, further consolidating its position as a trusted supplier in the global market.
In addition, Hengrun Group holds the "National Secondary Anti-corrosion and Electromechanical Equipment Installation Qualification Certificate", demonstrating its expertise in providing durable and reliable solutions for various applications.
Market Presence:
Hirrain Group's products are highly regarded for their quality, performance and reliability. The company has established a strong reputation in multiple regions and its composite pipes and technical equipment are trusted by leading industries around the world. Hirain Group's export rate of over 30% is a testament to its ability to adapt to diverse market demands and provide customized solutions that meet each customer's unique needs.
Corporate Culture:
At Hirain, we believe that innovation, integrity and customer satisfaction are the cornerstones of our success. We are committed to cultivating a culture of continuous improvement where every employee can contribute to promoting technological advancement and improving operational efficiency. Our state-of-the-art facilities coupled with a team of highly skilled professionals enable us to maintain our leading position in a competitive market.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 187, Yuzao East Street, Zaoqiang County, Hengshui, Hebei, China
-
Plant Area
- 128234 square meters
-
Number of Employees
- 368
-
Registered Capital
- 202,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 200
-
Supply Chain Partners
- 7
Our Production Capability & Technical Expertise
- Main Products
- GRP Pipe Pccp Pipe, FRP Grille, FRP Tanks, Pccp Pipe, Pultruded Profiles, FRP Septic Tank, FRP Water Tank, FRP Cooling Tower, Pipe Fittings
-
Production Lines
- 22
-
Production Machines
- Synthesis Machine, Winding Machine, Molding Machine, Extrusion Line, Hot Pressing Tank, Machining Center, CNC Milling Machine, Drilling Machine
-
QA/QC inspectors
- 28 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Minor Customization, Flexible customization, Full Customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 12 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2001-05-15
-
Export Year
- 11 Years
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 9
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO45001:2018, ISO9001:2015, ISO14001
-
Cooperated with Fortune 500
- No
FAQ
- How is the quality guaranteed?
- We have a strict quality control system, from the selection of raw materials to the monitoring of the production process, to the inspection of the final product, there are strict standards and procedures to ensure the stable and reliable quality of the products.
- Can the cooling tower be customized?
- Absolutely. We will carefully carry out according to your requirements for customized products, and then conduct an in-depth analysis. Finally, we are committed to meeting your expectations for this customization.
- What is the delivery time?
- Normally, we will ship within two weeks. If we need to customize, the delivery time will be around 20 days according to the actual situation.
- What is the warranty period?
- Within two year from the factory. If the parts are faulty or damaged (except for worn parts due to quality problems), our company will provide these parts for free.
- What are the payment terms?
- 100% T/T, sign L/C Western Union or Trade Assurance Note before shipment is recommended
Send your message to this supplier
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